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FIRST Oval Chainring 2st Gen. AL7075 Road BCD 110/130mm

FIRST Oval Chainring 2st Gen. AL7075 Road BCD 110/130mm

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List price: $126.77  
$116.15
You save: $10.62 (8%)

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Price in points: 7000 points
Reward points: 35 points
FIRST OS1_110/OS_130 chainring
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Our quantity discounts:
Quantity 2+ 6+ 50+ 100+
Price $110.34 $104.53 $92.92 $81.30
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FIRST Oval Chainring 2st Gen. AL7075 Road BCD 110/130mm

FIRST Oval Chainring 2nd Gen. AL7075 Road BCD 110/130mm are made of alloy 7075-T73 with matte black finish, that has been firstly forged and then skillfully CNC machined by Master craftsman to produce this fine product. They're compatible with 10/11 speed system.  

You can use these chainrings to increase the performance of your current 110mm or 130mm Crankset.

OS1 BCD 110mm is available in 50*34T option. (One oval and one round chainring) 

OS BCD 130mm is available in 53*39T option. (One oval and one round chainring)

Supplied with 2 pieces of oval/round chainrings per package.

Specifications:

  • Make: FIRST
  • Material: Aluminium 7075-T73
  • Arms: 5
  • Size: OS1 BCD110mm 50/34T, OS BCD130mm 53/39T
  • Compatibility: 10/11 speed
  • Colour: forged AL7075-T73 with matte black finish

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We will use either insured airmail, or EMS courier service depending on weight and size limitations and we will provide a tracking number which you can use here to track your shipment: Chunghwa Post Tracking Service

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Reward program


Every time you purchase something at Cycle Taiwan Bike Shop, you will receive reward points that you can use towards your future purchases. The points do not expire, and can be used to top up your cash payment, or to purchase products outright.

For example:

  • You purchase a wheelset for $400. You have already accumulated 1000 reward points from your earlier purchases and choose to use them towards the $400 cost of the new wheelset.
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